From dd44a9330e7443d3b88acc8c5c24503562b5d1e8 Mon Sep 17 00:00:00 2001
From: Ilija Tovilo <ilija.tovilo@me.com>
Date: Wed, 12 Apr 2023 12:36:46 +0200
Subject: [PATCH] Fix test bug60120.phpt

The process cmd was broken. We're now also checking that the process output is
actually what we expect.

Closes GH-11064
---
 ext/standard/tests/file/bug60120.phpt | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/ext/standard/tests/file/bug60120.phpt b/ext/standard/tests/file/bug60120.phpt
index 0236e9e1ea7..811ac786c8e 100644
--- a/ext/standard/tests/file/bug60120.phpt
+++ b/ext/standard/tests/file/bug60120.phpt
@@ -6,6 +6,7 @@ $php = getenv('TEST_PHP_EXECUTABLE');
 if (!$php) {
     die("skip No php executable defined\n");
 }
+if (PHP_OS_FAMILY === 'Windows') die('skip not for Windows');
 ?>
 --FILE--
 <?php
@@ -16,7 +17,7 @@ $php = getenv('TEST_PHP_EXECUTABLE');
 if (!$php) {
     die("No php executable defined\n");
 }
-$cmd = 'php -r "fwrite(STDOUT, $in = file_get_contents(\'php://stdin\')); fwrite(STDERR, $in);"';
+$cmd = $php . ' -r "\$in = file_get_contents(\'php://stdin\'); fwrite(STDOUT, \$in); fwrite(STDERR, \$in);"';
 $descriptors = array(array('pipe', 'r'), array('pipe', 'w'), array('pipe', 'w'));
 $stdin = str_repeat('*', 2049 );
 
@@ -32,6 +33,7 @@ $stdinOffset = 0;
 
 unset($pipes[0]);
 
+$procOutput = [];
 while ($pipes || $writePipes) {
     $r = $pipes;
     $w = $writePipes;
@@ -48,6 +50,8 @@ while ($pipes || $writePipes) {
         $written = fwrite($writePipes[0], substr($stdin, $stdinOffset), 8192);
         if (false !== $written) {
             $stdinOffset += $written;
+        } else {
+            die('Failed to write to pipe');
         }
         if ($stdinOffset >= $stdinLen) {
             fclose($writePipes[0]);
@@ -58,12 +62,21 @@ while ($pipes || $writePipes) {
     foreach ($r as $pipe) {
         $type = array_search($pipe, $pipes);
         $data = fread($pipe, 8192);
-        if (false === $data || feof($pipe)) {
+        if (feof($pipe)) {
             fclose($pipe);
             unset($pipes[$type]);
+        } elseif (false === $data) {
+            die('Failed to read from pipe');
+        } else {
+            $procOutput[$type] = ($procOutput[$type] ?? '') . $data;
         }
     }
 }
+foreach ($procOutput as $output) {
+    if ($output !== $stdin) {
+        die('Output does not match input: ' . $output);
+    }
+}
 echo "OK.";
 ?>
 --EXPECT--